Gyona purchases meat from the local supermarket at $5 per kilo and sell it at $9 per kilo. any unsold meat: is sold to the Chinese restaurant near by at $2 per kilo. Gyona is sure that the demand follows a normal distribution with a mean of 100 kilograms and a standard deviation of 15 kilograms. 12) How many kilograms should she order each day? a. 109 b. 119 c. 225 d. 219